Features: Memory Foam, Comfort, Slip Resistant, Lightweight, Removable Insoles, Adaptive, Orthotic Friendly, Arch Support Closure Type: Zipper, Lace-Up Footwear Technology: Memory Foam Insole Upper/Outer Base Material: 50% Mesh, 30% Pu Nubuck, 20% Polyurethene Shoe Lining Material: Nylex Sole Material Content: 80% Eva, 20% Thermoplastic-Rubber Adaptive Features: Extra Wide Shoe Width, Ankle Foot Orthosis Country of Origin: Imported